T9 - Service Robots for Food and Drink Delivery

Key Features
- Features a new 11.6-inch high refresh rate HD display that enhances user experience and allows for easy operation.
- Accommodates a variety of item sizes with flexible trays and a maximum payload capacity of 40 kg.
- A shock-absorbing chassis ensures smooth delivery, expanding the range of food types that can be delivered and the scope of application.
- Supports collaboration between up to 20 robots, expanding payload capacity and enabling a wider range of services.
- Autonomously navigates to the charging station, eliminating the need for human intervention and ensuring uninterrupted operation.
- Achieves accurate positioning and precise movements with its independently developed SLAM technology.
- Uses multiple sensors, including LiDAR and stereo vision sensors for intelligent obstacle avoidance during navigation.

Maximum coverage area per unit: 200 x 200 m²
Minimum aisle width: 70 cm
Movement speed: 0.1 - 0.8 m/s adjustable
Braking distance: 80 cm (Maximum movement speed and full load on dry road)
Tilt angle: <= 5°
Battery life: 13-18 hours
Cycle life: 20,000 hours
Multi-robot collaboration: Maximum 20 robots
Multi-point delivery: Up to 20 points (Single delivery)
Intelligent obstacle avoidance Maximum detection range: <= 1.5 m
Rated power: 50 W
Operating temperature and humidity: 0 - 40 °C, RH: 5 % - 85 %
Operating environment: Indoor environment, flat floor, no dust
Storage temperature: -30 °C - 60 °C
Battery type: Ternary lithium battery
Battery capacity: DC48V, 12Ah
Battery removable: No
Charging mode: Automatic charging with charging pile and manual charging by charger
Charging input: 100-240V~, 50/60Hz
Charging time: 4h (with charger or charging pile and robot on)
Charging pile dimensions: 215 x 290 x 230 mm
Charging pile weight: 2.2 kg
Machine material: PC and ABS
Positioning method: Laser positioning/label positioning (for the starting point when no charging pile is used)
Positioning accuracy: Centimeter level
Sensors: LiDAR, stereo vision sensor, image module, collision sensor, IMU (Inertial Measurement Unit)
Sensor coverage Lidar detection range: 216°, <= 20 m; 3D stereo vision range: 140°, 0.1-1.5 m
Image module: 120°, required ceiling height 2-8 m
Network: WLAN (2412-2472 MHz)
Touch screen: 11.6 inch (1080p)
Interactive ability: Light/touch
Robot dimensions (W x D x H): 500 x 527 x 1266 mm
Carton dimensions (W x D x H): 550 x 610 x 1305 mm
Robot weight: 63 kg (charging station not included)
Number of trays: 4
Tray removable: Yes
Distance of each level: 490 x 404 x 195 mm (the 1st upper level), 490 x 404 x 169 mm (the bottom three levels), 490 x 404 x 253 mm (the 1st upper level, adapted to 3 trays), 490 x 404 x 228 mm (the bottom two layers, adapted to 3 trays)
Tray access: Open access from front and rear
Load capacity: 40 kg (10 kg per layer)
System: Linux (control) and Android (interaction)
App language: Chinese, English, Japanese, Korean
App functions: Food delivery, snacks, direct delivery, multi-point delivery, welcome mode
Expression: 3 types
Voice reminder: Different voice prompts in different working modes and general operation.
Main package: Content Robot*1, Silicone cushion*4, Battery charger*1, Product manual*1, Charging station*1